Doctor Strange
Wiccan (alternate reality, time displaced to the present)
Kushala (Ghost Rider of the 1880's, time displaced to the present)
Conjuror (of the 1950's, time displaced to the present)
Howard the Duck
Demon Author of the Book, Newton in utilizing
Yao (the Ancient One as a young man, time displaced to the present)
Sir Isaac Newton (time displaced to the present)
Joao (of the 1950's)

Shortly

Conjuror (of the 1950's, time displaced to the present)
Joao (of the 1950's)
Kushala (Ghost Rider of the 1880's, time displaced to the present)
Mindful One
Yao (the Ancient One as a young man, time displaced to the present)
Howard the Duck
Sir Isaac Newton (time displaced to the present)
Doctor Strange
Wiccan (alternate reality, time displaced to the present)
employees of Damage Control
Trull the Mighty